* {
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

button {
    outline: none;
    transition: 0.2s;
    cursor: pointer;
}

button:hover {
    opacity: 0.7;
}

body {
    --app-background: #eaebf5;
    --chat-background: #fff;
    --link-color: #c0c1c5;
    --navigation-bg: #fff;
    --navigation-box-shadow: 0 2px 6px 0 rgba(136, 148, 171, 0.2), 0 24px 20px -24px rgba(71, 82, 107, 0.1);
    --main-color: #3d42df;
    --message-bg: #f3f4f9;
    --message-bg-2: #3d42df;
    --message-text: #2c303a;
    --placeholder-text: #a2a4bc;
    --button-bg: #fff;
}

body.dark {
    --app-background: #262a42;
    --navigation-box-shadow: 0px 0px 8px 0px #282b33;
    --chat-background: #3c3f56;
    --message-bg: #2c3046;
    --message-text: rgba(255, 255, 255, 0.8);
    --placeholder-text: #fff;
    --navigation-bg: #3c3f56;
    --button-bg: #3c3f56;
    --main-color: #6f74ff;
    --message-bg-2: #6f74ff;
}

body.dark .mic {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-mic-off' viewBox='0 0 24 24'%3E%3Cpath d='M1 1l22 22M9 9v3a3 3 0 005.12 2.12M15 9.34V4a3 3 0 00-5.94-.6'/%3E%3Cpath d='M17 16.95A7 7 0 015 12v-2m14 0v2a7 7 0 01-.11 1.23M12 19v4M8 23h8'/%3E%3C/svg%3E%0A");
}

body.dark .camera {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-camera-off' viewBox='0 0 24 24'%3E%3Cpath d='M1 1l22 22M21 21H3a2 2 0 01-2-2V8a2 2 0 012-2h3m3-3h6l2 3h4a2 2 0 012 2v9.34m-7.72-2.06a4 4 0 11-5.56-5.56'/%3E%3C/svg%3E%0A");
}

body.dark .maximize {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-maximize' viewBox='0 0 24 24'%3E%3Cpath d='M8 3H5a2 2 0 00-2 2v3m18 0V5a2 2 0 00-2-2h-3m0 18h3a2 2 0 002-2v-3M3 16v3a2 2 0 002 2h3'/%3E%3C/svg%3E%0A");
}

body.dark .magnifier {
    color: #fff;
}

body.dark .chat-header {
    border-color: var(--message-bg);
}

body.dark .btn-close-right {
    color: #fff;
}

a {
    text-decoration: none;
    cursor: pointer;
}

.app-container {
    background-color: var(--app-background);
    width: 100%;
    height: 100%;
    font-family: "DM Sans", sans-serif;
    display: flex;
    transition: 0.2s;
}

.left-side {
    position: relative;
    padding: 16px;
    flex-basis: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.navigation {
    display: flex;
    flex-direction: column;
    background-color: var(--navigation-bg);
    padding: 24px;
    border-radius: 10px;
    box-shadow: var(--navigation-box-shadow);
}

.nav-link + .nav-link {
    margin-top: 32px;
}

.nav-link:hover svg {
    color: #3d42df;
}

.icon svg {
    width: 24px;
    height: 24px;
    color: var(--link-color);
    transition: 0.2s ease-in;
}

.right-side {
    margin-left: auto;
    flex-basis: 400px;
    height: 100%;
    padding: 16px;
    position: relative;
    transition: all 300ms cubic-bezier(0.19, 1, 0.56, 1);
}

.right-side.show {
    display: block;
    transform: translateX(0);
}

.chat-container {
    background-color: var(--chat-background);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    height: calc(100% - 72px);
}

.chat-header {
    padding: 16px;
    border-bottom: 1px solid #f5f5f5;
}

.chat-header-button {
    background-color: var(--main-color);
    padding: 12px 16px 12px 40px;
    border: none;
    border-radius: 4px;
    color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M479.9 187.52l-90.19 68.53v-52.6a20 20 0 00-20-20H20a20 20 0 00-20 20V492a20 20 0 0020 20h349.71a20 20 0 0020-20v-52.6l90.18 68.52c13.05 9.91 32.1.67 32.1-15.92V203.45c0-16.5-18.94-25.92-32.1-15.93zM349.7 472H40V223.45h309.71zM472 451.68l-82.29-62.53V306.3L472 243.77zM87.96 79.24C129.62 28.88 190.86 0 256 0c65.13 0 126.37 28.88 168.03 79.24a20 20 0 01-30.82 25.5A177.6 177.6 0 00256 40a177.6 177.6 0 00-137.21 64.73 20 20 0 11-30.83-25.5zm240.36 32.21a20 20 0 11-21.02 34.03 97.57 97.57 0 00-51.3-14.53 97.6 97.6 0 00-51.31 14.53 20 20 0 11-21.02-34.03A137.53 137.53 0 01256 90.95c25.59 0 50.6 7.09 72.32 20.5zm0 0'/%3E%3C/svg%3E%0A");
    background-repeat: no-repeat;
    background-position: center left 12px;
    background-size: 16px;
    font-size: 14px;
}

.chat-area {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.profile-picture {
    border-radius: 8px;
    width: 32px;
    height: 32px;
    overflow: hidden;
    margin-right: 12px;
    flex-shrink: 0;
}

.profile-picture img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.message-wrapper {
    display: flex;
}

.name {
    margin: 0;
    line-height: 16px;
    font-size: 12px;
    font-weight: 700;
    color: var(--message-text);
}

.message {
    margin-top: 8px;
    background-color: var(--message-bg);
    padding: 8px 16px;
    border-radius: 0 12px 12px 12px;
    font-size: 12px;
    line-height: 16px;
    max-width: calc(100% - 32px);
    color: var(--message-text);
}

.message-wrapper {
    padding: 16px 0;
}

.message-wrapper.reverse {
    flex-direction: row-reverse;
}

.message-wrapper.reverse .message {
    background-color: var(--message-bg-2);
    color: #fff;
    margin-left: auto;
    border-radius: 16px 0px 16px 16px;
}

.message-wrapper.reverse .profile-picture {
    margin-right: 0px;
    margin-left: 12px;
}

.message-wrapper.reverse .name {
    text-align: right;
}

.message-file {
    border: 1px solid var(--message-bg);
    width: 100%;
    margin-top: 16px;
    border-radius: 4px;
    padding: 8px;
    display: flex;
}

.message-file .sketch {
    border-radius: 4px;
    padding: 2px;
    background-color: #fdeee2;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 32px;
    height: 32px;
}

.message-file .sketch svg {
    width: 20px;
    height: 20px;
}

.file-info {
    flex: 1;
    padding: 0 40px 0 8px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23b8b8b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-download' viewBox='0 0 24 24'%3E%3Cpath d='M21 15v4a2 2 0 01-2 2H5a2 2 0 01-2-2v-4M7 10l5 5 5-5M12 15V3'/%3E%3C/svg%3E%0A");
    background-position: center right 12px;
    background-size: 20px;
    background-repeat: no-repeat;
    font-size: 12px;
}

.file-name {
    color: var(--message-text);
}

.file-size {
    color: #b8b8b8;
}

.mention {
    color: #7c80fd;
}

.chat-typing-area-wrapper {
    padding: 16px;
}

.chat-typing-area {
    display: flex;
    border-radius: 10px;
    padding: 8px;
    box-shadow: var(--navigation-box-shadow);
    background-color: var(--message-bg);
}

.dark .chat-typing-area {
    box-shadow: none;
}

.chat-input {
    border: none;
    font-size: 14px;
    line-height: 24px;
    outline: none;
    color: var(--message-text);
    flex: 1;
    background-color: transparent;
}

.chat-input::placeholder {
    color: var(--placeholder-text);
}

.send-button {
    color: #fff;
    background-color: var(--main-color);
    border-radius: 8px;
    border: none;
    width: 32px;
    height: 32px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.send-button svg {
    width: 20px;
    height: 20px;
}

.app-main {
    flex: 1;
    width: 100%;
    padding: 72px 32px 16px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.player-wrapper {
    width: 100%;
    height: 100%;
    border-radius: 16px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr 1fr;
    gap: 10px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.1);
}

/* 九宫格布局 */
.player-participant {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.player-participant:hover {
    transform: scale(1.02);
    z-index: 2;
}

/* 8个参与者的九宫格布局，中间位置空出 */
.participant-1 {
    grid-row: 1;
    grid-column: 1;
}

.participant-2 {
    grid-row: 1;
    grid-column: 2;
}

.participant-3 {
    grid-row: 1;
    grid-column: 3;
}

.participant-4 {
    grid-row: 2;
    grid-column: 1;
}

/* 中间位置空出 */
.participant-5 {
    grid-row: 2;
    grid-column: 3;
}

.participant-6 {
    grid-row: 3;
    grid-column: 1;
}

.participant-7 {
    grid-row: 3;
    grid-column: 2;
}

.participant-8 {
    grid-row: 3;
    grid-column: 3;
}

/* 被击杀玩家的样式 */
.participant-dead {
    opacity: 0.5; /* 降低透明度 */
    border: 2px solid #ff0000; /* 红色边框 */
    position: relative;
}

.participant-dead::after {
    content: '死亡';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(255, 0, 0, 0.8);
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    z-index: 3;
}

/* 被投票出局玩家的样式 */
.participant-voted-out::after {
    content: '被票出';
    background-color: rgba(255, 165, 0, 0.8); /* 使用橙色背景区分 */
}

/* 被毒死出局玩家的样式 */
.participant-hunter-out::after {
    content: '被射击';
    background-color: rgba(255, 0, 85, 0.8); 
}

/* 被毒死出局玩家的样式 */
.participant-posion-out::after {
    content: '被毒死';
    background-color: rgba(21, 255, 0, 0.8); 
}

.participant-dead img {
    filter: grayscale(100%); /* 灰度处理头像 */
    }

/* 中心区域 */
.player-wrapper::before {
    content: '狼人杀';
    grid-row: 2;
    grid-column: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #3d42df;
    font-size: 2rem;
    font-weight: bold;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.player-participant img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.name-tag {
    position: absolute;
    bottom: 12px;
    right: 12px;
    font-size: 12px;
    color: #fff;
    background-color: rgba(0, 15, 47, 0.5);
    border-radius: 4px;
    padding: 4px 12px;
}

.participant-actions {
    position: absolute;
    display: flex;
    left: 12px;
    top: 12px;
}

.btn-mute, .btn-camera {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    background-color: rgba(0, 15, 47, 0.5);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 16px;
    border: none;
}

.btn-mute {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-mic-off' viewBox='0 0 24 24'%3E%3Cpath d='M1 1l22 22M9 9v3a3 3 0 005.12 2.12M15 9.34V4a3 3 0 00-5.94-.6'/%3E%3Cpath d='M17 16.95A7 7 0 015 12v-2m14 0v2a7 7 0 01-.11 1.23M12 19v4M8 23h8'/%3E%3C/svg%3E%0A");
    margin-right: 4px;
}

.btn-camera {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-camera-off' viewBox='0 0 24 24'%3E%3Cpath d='M1 1l22 22M21 21H3a2 2 0 01-2-2V8a2 2 0 012-2h3m3-3h6l2 3h4a2 2 0 012 2v9.34m-7.72-2.06a4 4 0 11-5.56-5.56'/%3E%3C/svg%3E%0A");
}

.video-call-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 64px;
    max-width: 500px;
}

.video-action-button {
    background-repeat: no-repeat;
    background-size: 24px;
    border: none;
    height: 48px;
    margin: 0 8px;
    box-shadow: var(--navigation-box-shadow);
    border-radius: 8px;
    width: 48px;
    cursor: pointer;
    outline: none;
    background-color: var(--button-bg);
}

.video-action-button.mic {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%232c303a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-mic-off' viewBox='0 0 24 24'%3E%3Cpath d='M1 1l22 22M9 9v3a3 3 0 005.12 2.12M15 9.34V4a3 3 0 00-5.94-.6'/%3E%3Cpath d='M17 16.95A7 7 0 015 12v-2m14 0v2a7 7 0 01-.11 1.23M12 19v4M8 23h8'/%3E%3C/svg%3E%0A");
    background-position: center;
}

.video-action-button.camera {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%232c303a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-camera-off' viewBox='0 0 24 24'%3E%3Cpath d='M1 1l22 22M21 21H3a2 2 0 01-2-2V8a2 2 0 012-2h3m3-3h6l2 3h4a2 2 0 012 2v9.34m-7.72-2.06a4 4 0 11-5.56-5.56'/%3E%3C/svg%3E%0A");
    background-position: center;
}

.video-action-button.maximize {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%232c303a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-maximize' viewBox='0 0 24 24'%3E%3Cpath d='M8 3H5a2 2 0 00-2 2v3m18 0V5a2 2 0 00-2-2h-3m0 18h3a2 2 0 002-2v-3M3 16v3a2 2 0 002 2h3'/%3E%3C/svg%3E%0A");
    background-position: center;
}

.video-action-button.endcall {
    color: #ff1932;
    width: auto;
    font-size: 14px;
    padding-left: 42px;
    padding-right: 12px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff1932' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' class='feather feather-phone-missed'%3E%3Cline x1='23' y1='1' x2='17' y2='7'/%3E%3Cline x1='17' y1='1' x2='23' y2='7'/%3E%3Cpath d='M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z'/%3E%3C/svg%3E");
    background-size: 20px;
    background-position: center left 12px;
}

.video-action-button.magnifier {
    padding: 0 12px;
    display: flex;
    align-items: center;
    width: auto;
    flex-grow: 0;
    color: #2c303a;
}

.video-action-button.magnifier svg {
    width: 20px;
    flex-shrink: 0;
}

.video-action-button.magnifier span {
    display: block;
    margin: 0 16px;
}

.participants {
    display: flex;
    background-color: var(--button-bg);
    box-shadow: var(--navigation-box-shadow);
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
    max-width: 232px;
    margin-left: auto;
}

.participant-more {
    background-color: #e1e0e1;
    font-size: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #636181;
    font-weight: 700;
    border-radius: 8px;
    min-width: 32px;
}

.mode-switch {
    z-index: 1;
    position: absolute;
    top: 20px;
    left: 36px;
    background-color: var(--chat-background);
    border: none;
    color: #ddd;
    outline: none;
    cursor: pointer;
    box-shadow: var(--navigation-box-shadow);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    transform-origin: center;
}

.mode-switch svg {
    width: 0;
    height: 24px;
    transition: all 0.3s ease-in;
    transform-origin: center;
}

.mode-switch .moon {
    opacity: 0;
}

.mode-switch .sun {
    width: 24px;
}

.dark .moon {
    opacity: 1;
    width: 24px;
}

.dark .sun {
    opacity: 0;
    width: 0;
}

.expand-btn {
    position: absolute;
    right: 32px;
    top: 24px;
    border: none;
    background-color: var(--chat-background);
    border-radius: 4px;
    padding: none;
    color: var(--message-text);
    width: 40px;
    height: 40px;
    justify-content: center;
    align-items: center;
    display: none;
}

.expand-btn.show {
    display: flex;
}

.btn-close-right {
    border: none;
    background-color: transparent;
    position: absolute;
    top: 24px;
    right: 24px;
    color: var(--light-font);
    outline: none;
    cursor: pointer;
    display: none;
}

@media screen and (max-width: 900px) {
    .expand-btn {
        display: block;
    }

    .right-side {
        position: absolute;
        right: 0px;
        background-color: var(--chat-background);
        transform: translateX(100%);
        z-index: 2;
        width: 100%;
    }

    .right-side.show {
        transform: translateX(0);
    }

    .btn-close-right {
        display: block;
    }
}

@media screen and (max-width: 520px) {
    .left-side {
        display: none;
    }

    .app-main {
        padding: 72px 16px 16px 16px;
    }

    .expand-btn {
        right: 16px;
    }

    .mode-switch {
        left: 16px;
    }

    .video-call-actions {
        padding-top: 32px;
    }

    .video-action-button {
        width: 32px;
        height: 32px;
        background-size: 14px;
        margin: 0 4px;
    }

    .video-action-button.endcall {
        background-size: 14px;
        font-size: 12px;
        padding-left: 36px;
    }

    .video-action-button.magnifier svg {
        width: 14px;
    }

    .video-action-button.magnifier span {
        margin: 0 4px;
        font-size: 12px;
    }
}

@media screen and (max-width: 520px) and (max-height: 720px) {
    .player-participant {
        width: 50%;
        height: 33.3%;
    }
}

.message {
    margin-bottom: 15px;
    padding: 10px 15px;
    border-radius: 10px;
    max-width: 80%;
    word-wrap: break-word;
    animation: fadeIn 0.3s ease;
    position: relative;
}

.user-message {
    background-color: #4a5568;
    color: white;
    margin-left: auto;
}

.ai-message {
    background-color: #e0e0e0;
    color: #333;
    margin-right: auto;
    transition: all 0.2s ease;
}



.chat-input-area {
    padding: 20px;
    background-color: white;
    border-top: 1px solid #ddd;
    display: flex;
    gap: 10px;
}

.send-message {
    padding: 10px 20px;
    background-color: #4a6fa5;
    color: white;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

.send-message:hover {
    background-color: #3a5a85;
}

.send-message:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.system-message {
    text-align: center;
    margin: 10px 0;
    font-size: 12px;
    color: #666;
    font-style: italic;
}

/* 工具调用样式 */
.tool-use {
    background-color: #f0f4f8;
    border: 1px solid #cbd5e0;
    border-radius: 8px;
    padding: 10px;
    margin: 8px 0;
    font-family: monospace;
    font-size: 14px;
    color: #2d3748;
    white-space: pre-wrap;
    overflow-x: auto;
    transition: all 0.2s ease;
}

.tool-use:hover {
    background-color: #e2e8f0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.typing-indicator {
    display: flex;
    align-items: center;
    margin-right: auto;
    padding: 10px 15px;
    background-color: #e0e0e0;
    border-radius: 10px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background-color: #666;
    border-radius: 50%;
    margin: 0 2px;
    animation: typing 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(1) {
    animation-delay: 0s;
}

.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-5px);
    }
}

/* 滚动条样式 */
/* 聊天消息区域滚动条 */
.chat-messages::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: rgba(241, 241, 241, 0.7);
    border-radius: 10px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(136, 136, 136, 0.6);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(85, 85, 85, 0.8);
    transform: scaleX(1.2);
}

/* 游戏简介弹窗滚动条 */
#game-intro-modal div::-webkit-scrollbar {
    width: 8px;
}

#game-intro-modal div::-webkit-scrollbar-track {
    background: rgba(50, 50, 50, 0.3);
    border-radius: 10px;
}

#game-intro-modal div::-webkit-scrollbar-thumb {
    background: rgba(78, 205, 196, 0.5);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

#game-intro-modal div::-webkit-scrollbar-thumb:hover {
    background: rgba(78, 205, 196, 0.8);
    transform: scaleX(1.2);
}

/* 工具调用loading状态样式 */
.tool-loading {
    background-color: #e6f7ff;
    border: 1px solid #91d5ff;
    border-radius: 8px;
    padding: 12px 16px;
    margin: 8px 0;
    font-size: 14px;
    color: #1890ff;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 500;
    animation: pulse 1.5s infinite;
}

/* 加载动画 */
@keyframes pulse {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.6;
    }
    100% {
        opacity: 1;
    }
}

/* 深色模式适配 */
body.dark .tool-loading {
    background-color: #1a1f36;
    border-color: #29415a;
    color: #69b1ff;
}